Part Number | REL52052 |
---|---|
Country of Origin | US |
UPC | 606481465429 |
UPC11 | 60648146542 |
EAN | 3606481465429 |
Availability | N |
Lead Time | 50 |
UNSPSC | 39121106 |
HTs Code | 8536308000 |
Discount Schedule | PL1S |
Return Indicator | Yes |
Depth | 8.07 inch |
Height | 6.67 inch |
Width | 6.69 inch |
Weight | 5.51 pound |
Range Of Product | Easergy P3 |
---|---|
Product Or Component Type | Protection relay |
Relay Application | Universal |
Product Reference | P3U20-6AAA2AHAB |
Device Mounting | Flush |
Power Supply | 48...230 V AC/DC |
Measuring Inputs | 3 1/5 A CT phase current 1 1/5 A CT residual current 1 100 V/110 V VT voltage |
Number Of Sensors | 0 temperature 0 arc |
Number Of Digital Inputs (Di) | 8.0 |
Number Of Digital Outputs (Do) | 8 DO 1 watchdog |
Communication Ports | Front USB port 1 Rear RJ45 2 |
Communication Protocols | IEC 61850 ed. 1 IEC 61850 ed. 2 IEC 60870-5-101 DNP3 TCP Modbus TCP Ethernet/IP |
Redundancy Com Port Protocol | RSTP PRP |
Cybersecurity | Password protection Port hardening |
Protection Functions | Phase overcurrent 50/51 Earth fault overcurrent 50N/51N Directional earth fault 67N Transient earth fault 67NI Capacitor bank unbalance 51C Broken conductor 46 I2/I1 Cold load pick-up H2 detection 68H2 H5 detection 68H5 Breaker failure 50BF Switch ON to fault (SOTF) Recloser 79 Phase undercurrent 37 Excessive starting time, locked rotor 48/51LR Motor restart inhibition 66 Capacitor overvoltage 59C Negative sequence overcurrent 46 Earth fault overvoltage 59N Rate of change of frequency 81R Lockout relay 86 CT supervision 60 Programmable stages 99 Programmable curve |
Arc Flash Protection | No |
Measurement Functions | Current 3-phase Current zero sequence Current positive sequence Current negative sequence Current ratio of negative and positive Voltage zero sequence Earth fault reactance Frequency Current phasor diagram view Current 2nd, 15th harmonics with THD Condition monitoring CB wear |
Control Functions | Switchgear control and monitoring Programmable switchgear interlocking Local control on single-line diagram Local control with I/O keys Local/remote control 2 function keys Mobile application with Easergy SmartApp Web-server |
Controllable Switchgear Devices | 4 controlled + 4 displayed |
Number Of Setting Groups | 4 |
Monitoring Functions | Trip circuit supervision 74 Circuit breaker monitoring Relay self-monitoring |
Logs And Records | Event recording Disturbance recording Tripping context |
Switchgear Diagnosis Type | CT supervision Trip circuit supervision TCS |
Connections - Terminals | Screw Pin Pin |
Operating Threshold | 110 V AC/DC |
Time Synchronisation Protocol | SNTP |
Web Server | Embedded HTTP server |
Display Type | LCD LCD |
Number Of Key | 2 customizable |
Local Signalling | 4 LEDs 8 LEDs programmable |
Height | 6.67 in (169.5 mm) |
Width | 6.69 in (170 mm) |
Depth | 8.07 in (205 mm) |
Product Weight | 5.51 lb(US) (2.5 kg) maximum |
Electromagnetic Compatibility | Emission tests IEC/EN 60255-26 ed. 3 Emission tests class A CISPR 11 Emission tests class A CISPR 22 EMC immunity IEC/EN 60255-26 ed. 3 EMC immunity EN/IEC 61000-4-18 EMC immunity IEC 60255-22-1 EMC immunity level 4 EN/IEC 61000-4-2 EMC immunity IEC 60255-22-2 EMC immunity level 3 EN/IEC 61000-4-3 EMC immunity IEC 60255-22-3 EMC immunity level 4 EN/IEC 61000-4-4 EMC immunity IEC 60255-22-4 EMC immunity level 3 EN/IEC 61000-4-5 EMC immunity IEC 60255-22-5 EMC immunity level 3 EN/IEC 61000-4-6 EMC immunity IEC 60255-22-6 EMC immunity EN/IEC 61000-4-8 EMC immunity level 5 EN/IEC 61000-4-9 EMC immunity EN/IEC 61000-4-29 EMC immunity EN/IEC 61000-4-11 EMC immunity EN/IEC 61000-4-17 EMC immunity IEC 60255-27 EMC immunity class III IEC 60255-5 EMC immunity EN/IEC 60255-1 |
Mechanical Robustness | Vibrations class II) IEC 60255-21-1 VibrationsFc IEC 60068-2-6 Shocks class II) IEC 60255-21-2 ShocksEa IEC 60068-2-27 Seismic tests method A class II) IEC 60255-21-3 |
Climatic Withstand | Exposure to dry heat Bd EN/IEC 60068-2-2 Exposure to cold Ad EN/IEC 60068-2-1 Exposure to damp heat in service Db EN/IEC 60068-2-30 Exposure to damp heat in service Cab EN/IEC 60068-2-78 |
Ambient Air Temp For Op | -40…149 °F (-40…65 °C) |
Ambient Air Temp For Storage | -40…158 °F (-40…70 °C) |
IP Degree Of Protection | IP54 IEC 60529 |
Relative Humidity | 0…95 %, without condensation |
Maximum Operating Altitude | 6561.68 ft (2000 m) |
Protective Treatment | Conformal coating |
Category | 11405 - EASERGY P3 PROTECTIVE RELAYS |
Discount Schedule | PL1S |
GTIN | 03606481465429 |
Nbr. Of Units In Pkg. | 1 |
Country Of Origin | US |
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